2017805160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{1429}}^1$

素因数の和:1532

約数の個数: 192

約数和(自身を含む): 7096003200

約数和(自身を除く): 5078198040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1429, 1435, 1640, 1681, 1722, 2296, 2460, 2858, 2870, 3362, 3444, 4287, 4305, 4920, 5043, 5716, 5740, 6724, 6888, 7145, 8405, 8574, 8610, 10003, 10086, 11432, 11480, 11767, 13448, 14290, 16810, 17148, 17220, 20006, 20172, 21435, 23534, 25215, 28580, 30009, 33620, 34296, 34440, 35301, 40012, 40344, 42870, 47068, 50015, 50430, 57160, 58589, 58835, 60018, 67240, 70602, 80024, 85740, 94136, 100030, 100860, 117178, 117670, 120036, 141204, 150045, 171480, 175767, 176505, 200060, 201720, 234356, 235340, 240072, 282408, 292945, 300090, 351534, 353010, 400120, 410123, 468712, 470680, 585890, 600180, 703068, 706020, 820246, 878835, 1171780, 1200360, 1230369, 1406136, 1412040, 1640492, 1757670, 2050615, 2343560, 2402149, 2460738, 3280984, 3515340, 4101230, 4804298, 4921476, 6151845, 7030680, 7206447, 8202460, 9608596, 9842952, 12010745, 12303690, 14412894, 16404920, 16815043, 19217192, 24021490, 24607380, 28825788, 33630086, 36032235, 48042980, 49214760, 50445129, 57651576, 67260172, 72064470, 84075215, 96085960, 100890258, 134520344, 144128940, 168150430, 201780516, 252225645, 288257880, 336300860, 403561032, 504451290, 672601720, 1008902580, 2017805160]

約数ペア:

[(1, 2017805160), (2, 1008902580), (3, 672601720), (4, 504451290), (5, 403561032), (6, 336300860), (7, 288257880), (8, 252225645), (10, 201780516), (12, 168150430), (14, 144128940), (15, 134520344), (20, 100890258), (21, 96085960), (24, 84075215), (28, 72064470), (30, 67260172), (35, 57651576), (40, 50445129), (41, 49214760), (42, 48042980), (56, 36032235), (60, 33630086), (70, 28825788), (82, 24607380), (84, 24021490), (105, 19217192), (120, 16815043), (123, 16404920), (140, 14412894), (164, 12303690), (168, 12010745), (205, 9842952), (210, 9608596), (246, 8202460), (280, 7206447), (287, 7030680), (328, 6151845), (410, 4921476), (420, 4804298), (492, 4101230), (574, 3515340), (615, 3280984), (820, 2460738), (840, 2402149), (861, 2343560), (984, 2050615), (1148, 1757670), (1230, 1640492), (1429, 1412040), (1435, 1406136), (1640, 1230369), (1681, 1200360), (1722, 1171780), (2296, 878835), (2460, 820246), (2858, 706020), (2870, 703068), (3362, 600180), (3444, 585890), (4287, 470680), (4305, 468712), (4920, 410123), (5043, 400120), (5716, 353010), (5740, 351534), (6724, 300090), (6888, 292945), (7145, 282408), (8405, 240072), (8574, 235340), (8610, 234356), (10003, 201720), (10086, 200060), (11432, 176505), (11480, 175767), (11767, 171480), (13448, 150045), (14290, 141204), (16810, 120036), (17148, 117670), (17220, 117178), (20006, 100860), (20172, 100030), (21435, 94136), (23534, 85740), (25215, 80024), (28580, 70602), (30009, 67240), (33620, 60018), (34296, 58835), (34440, 58589), (35301, 57160), (40012, 50430), (40344, 50015), (42870, 47068)]